It's amazing he hasn't grown internally since like 1982. He's still there. His outer enclosure has aged, soured, shriveled but his inner monologue is still hair metal band tour dream. It's like he missed every change the world around him his gone through. He has no ability to adapt to new things. This is like meeting your old high school friend for the first time in 40 years to find out he still lives with his parents and works at the same pizza shop.